Title:
感放射線性屈折率変化性組成物、パターン形成法および光学材料
Document Type and Number:
Japanese Patent JP4217886
Kind Code:
B2
Abstract:
There is provided a radiation sensitive refractive index changing composition containing an inorganic oxide particle, a polymerizable compound, a radiation sensitive decomposer and an escapable compound. The radiation sensitive decomposer decomposes upon exposure to radiation to form an acid, base or radical, and this decomposed product increases the molecular weight of the polymerizable compound.
Inventors:
Hanamura Masaaki
Nishikawa General Rules
Kumano Atsushi
Nishikawa General Rules
Kumano Atsushi
Application Number:
JP2003180855A
Publication Date:
February 04, 2009
Filing Date:
June 25, 2003
Export Citation:
Assignee:
JSR CORPORATION
International Classes:
C08L101/00; G02F1/361; C08F2/44; C08F2/50; C08K3/00; G02B1/04; G02B5/18; G02B6/00; G02B6/028; G02B6/12; G02B6/122; G02B6/124; G03F7/00; G03F7/004; G03F7/038; G03F7/075; G03F7/38; G02B6/02
Domestic Patent References:
| JP2002338828A | ||||
| JP1169409A |
Attorney, Agent or Firm:
Masataka Oshima